#NI19
All parts diagram
Part #978030
Replaced by #978030
#NI06
All parts diagram
Part #797403
Replaced by #WP279368
#NI14
All parts diagram
Part #978025
Replaced by #WP978025
Part #488480
Replaced by #WP489069
Unit diagram
Part #646888
The manufacturer no longer makes this part, and there's no substitute part
Air flow diagram
Part #857547
Replaced by #WPW10339879
Accessory kit diagram
Part #487461
Replaced by #WP999367
#NI18
All parts diagram
Part #978029
Replaced by #978029
Accessory kit diagram
Part #644281
Air flow diagram
Part #648555
The manufacturer no longer makes this part, and there's no substitute part